renegade-project/linux-next
2
0
Fork 0
mirror of https://github.com/edk2-porting/linux-next.git synced 2024-12-16 17:23:55 +08:00
Code

clk: qcom: msm8916: Additional clock rates for spi

Browse Source 
Add SPI friendly clock rates to the spi freq table.
Today it's not possible to use SPI at lower than 960Khz.
This patch adds 100/250/500/1000 kHz configs to the table.

Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
This commit is contained in:
Loic Poulain 2018-11-21 18:40:41 +01:00 committed by Stephen Boyd
parent 651022382c
commit f87d33e663
1 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/clk/qcom/gcc-msm8916.c
View File

@ -544,7 +544,11 @@ static struct clk_rcg2 blsp1_qup1_i2c_apps_clk_src = {
};
static const struct freq_tbl ftbl_gcc_blsp1_qup1_6_spi_apps_clk[] = {
F(100000, P_XO, 16, 2, 24),
F(250000, P_XO, 16, 5, 24),
F(500000, P_XO, 8, 5, 24),
F(960000, P_XO, 10, 1, 2),
F(1000000, P_XO, 4, 5, 24),
F(4800000, P_XO, 4, 0, 0),
F(9600000, P_XO, 2, 0, 0),
F(16000000, P_GPLL0, 10, 1, 5),